Status : Verified
Personal Name Mendoza, Carlos John Benedick C.
Resource Title Assessment of food manufacturing and hygienic practices and compliance of tupig production in Villasis, Pangasinan
Date Issued 28 September 2023
Abstract Tupig is a traditional rice cake wrapped in banana leaves and grilled over charcoal, with ground
glutinous rice, coconut strips, and sugar as its main ingredients. It is sold throughout northwestern Luzon,
although variations in the formulation, processing, production, and adherence to existing food laws are
present among manufacturers within the region. Existing manufacturing and hygienic practices and
compliance with local food regulations of Tupig manufacturers (n=5) in Villasis, Pangasinan was evaluated
remotely through qualitative and quantitative approach using a self-administered questionnaire.

Main raw materials used by the participants were ground glutinous rice and coconut meat, while
the cooking method employed was charcoal grilling. Other ingredients such as margarine and butter were
used for flavor enhancement. Systems for purchasing, storage and usage fall under Just-in-Time (JIT)
inventory method, with inspection being done through visual and odor examination and checking of
expiration dates. Cooking temperature and time was dependent on the amount of batter to be cooked, while
the indicator of doneness was based on the resulting color. Only 40% of the respondents were able to attend
Food Safety Training within the last 3 years, while 60% were able to secure sanitary permits, exhibiting
partial compliance.

Strict compliance was observed in almost all aspects (excluding going to work while sick) on
Personal Hygiene. Respondents also showed strict compliance under Cross Contamination Prevention and
Sanitation regarding aspects of work area cleanliness, utensils sanitation, glove changing, and use of
protective cap and clothing. Strict compliance was also observed under Food Preparation in areas
concerning segregation and separation of cooked and RTE foods, proper storage conditions and storage
labeling, and inspection of raw materials and expiration dates. Further assessment and verification is needed
to confirm whether survey re
Degree Course BS Food Technology
Language English
Keyword Hygienic Practices; Food Manufacturing; Tupig
Material Type Thesis/Dissertation
Preliminary Pages
759.79 Kb
Category : F - Regular work, i.e., it has no patentable invention or creation, the author does not wish for personal publication, there is no confidential information.
 
Access Permission : Open Access